2020106959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 2267092800

約数和(自身を除く): 246985841

約数列:

[1, 13, 59, 89, 101, 293, 767, 1157, 1313, 3809, 5251, 5959, 8989, 17287, 26077, 29593, 68263, 77467, 116857, 224731, 339001, 384709, 530351, 1538543, 1745987, 2633777, 6894563, 20001059, 22697831, 34239101, 155392843, 2020106959]

約数ペア:

[(1, 2020106959), (13, 155392843), (59, 34239101), (89, 22697831), (101, 20001059), (293, 6894563), (767, 2633777), (1157, 1745987), (1313, 1538543), (3809, 530351), (5251, 384709), (5959, 339001), (8989, 224731), (17287, 116857), (26077, 77467), (29593, 68263)]